Grundfos CRI 1S-9 A-FGJ-A-E-HQQE Vertical Multistage Centrifugal Pump – 92899948 (1 x 220-230V)
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Vertical, inline multistage centrifugal pump designed for water and similar non-aggressive liquids. All wetted components are stainless steel for high corrosion resistance. The pump uses a rigid split coupling for power transmission and combined DIN/ANSI/JIS flanged connections. It is driven by a single-phase IEC fan-cooled asynchronous motor, suitable for industrial, commercial, agricultural, and municipal high-pressure applications.
Suitable Applications
- Commercial heating and air conditioning
- Commercial water pressure boosting
- District heating and cooling
- Industrial water supply and wastewater
- Process liquids transfer
- Water treatment, RO, and desalination
- Surface and drinking water supply
- Water distribution systems
- Irrigation and agricultural water supply
- Solar water solutions and boosting
- Community and groundwater supply
- Rotor, spray, and pivot irrigation
- Livestock watering systems
Key Specifications
| Product Number | 92899948 |
| Pump Type | Vertical multistage centrifugal (inline) |
| Rated Flow | 0.9 m³/h |
| Rated Head | 39.3 m |
| Maximum Head | 52.5 m |
| Stages / Impellers | 9 / 9 |
| Speed (Pump Data) | 2757 rpm |
| Shaft Seal | HQQE (single) |
| Maximum Operating Pressure | 25 bar |
| Liquid Temperature Range | −20 to +120 °C |
| Connection Type | DIN / ANSI / JIS flanged |
| Port Size | DN 25/32 (1¼″) |
| Pressure Rating | PN 25 / 300 lb |
| Materials — Wetted Parts | Stainless steel (EN 1.4301 / AISI 304) |
| Base Material | Stainless steel (EN 1.4408 / AISI 316) |
| Bearing | Silicon carbide (SiC) |
| Motor Power (P2) | 0.37 kW |
| Supply | 1 × 220–230 V, 50 Hz |
| Rated Current | 2.60–2.50 A |
| Motor Speed | 2700–2730 rpm |
| Efficiency Class | IE2 |
| Enclosure | IP55 |
| Insulation Class | F |
| Ambient Temperature | Max. 40 °C |
| MEI | ≥ 0.54 |
| Net / Gross Weight | 26.1 kg / 28.7 kg |
| Shipping Volume | 0.094 m³ |
| Country of Origin | Australia |
Documentation & Downloads
| Product Data Sheet (PDF) | Download |